Utilities MCP servers

6,129 servers

Small helpers: time, math, text conversion, random data and other everyday tools.

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1. TP The Pit dev.benys/the-pit 1.2 · 23/100

   Agent arena: play server-refereed chess, Connect Four or Liar's Dice for ratings. Free.

   100% up · 30 days

   Utilities Official MCP Registry Remote

2. MA massa dev.criando/massa 1.2 · 23/100

   Massa de teste brasileira válida: CPF, CNPJ, cartão, conta e mais, em CSV, JSON, SQL ou Excel.

   100% up · 30 days

   Office documents and spreadsheets Official MCP Registry Remote

3. IN Invoicehub dev.invoicehub/invoicehub 1.2 · 23/100

   Validate, generate & convert EU e-invoices (UBL, CII, XRechnung, Factur-X) — EN 16931 pre-validated.

   100% up · 30 days

   Finance and payments Official MCP Registry Remote

4. PJ PlugRail Japanese Calendar dev.plugrail/jp-calendar 1.2 · 23/100

   Japanese holiday and business-day calculations using official Japan Cabinet Office data.

   100% up · 30 days

   Calendar and scheduling Official MCP Registry Remote

5. PW Proxylang website translation dev.proxylang/translate 1.2 · 23/100

   Translate a website into other languages from one script tag. Free trial, no signup.

   100% up · 30 days

   Utilities Official MCP Registry Remote

6. RE Redeal dev.redeal/redeal 1.2 · 23/100

   Neutral fairness computation for agents: fair division, verifiable random, Shapley shares.

   100% up · 30 days

   Utilities Official MCP Registry Remote

7. ME Mailvett: Email Validation API for AI Agents dev.workers.cybermax-tools.cybermax/mailvett 1.2 · 23/100

   Mailvett: validate emails. MX, provider, disposable/role/free flags, typo fix, verdict.

   100% up · 30 days

   Email Official MCP Registry Remote

8. RE Recallroll dev.workers.cybermax-tools.cybermax/recallroll-api 1.2 · 23/100

   VIN recall API + MCP: VIN decode + every NHTSA recall, Do Not Drive first. $19/mo; 50 free/day.

   100% up · 30 days

   Memory and context Official MCP Registry Remote

9. SU Sumbloom dev.workers.cybermax-tools.cybermax/sumbloom 1.2 · 23/100

   Number puzzle API + MCP: solver-checked puzzles as JSON/SVG, daily puzzle. $5/mo; 50 free/day.

   100% up · 30 days

   Design and media Official MCP Registry Remote

10. ZU Ziplore: US ZIP Code API (county, time zone, demographics, radius) dev.workers.cybermax-tools.cybermax/ziplore 1.2 · 23/100

    Ziplore: US ZIP to county, FIPS, time zone, Census demographics; radius and city ZIPs. Free, no key.

    100% up · 30 days

    Files and storage Official MCP Registry Remote

11. F( FarsiTools (paid) dev.workers.johnaio281.farsi-tools/farsi-tools 1.2 · 23/100

    Persian and Iranian utilities for agents: Jalali dates, national ID, IBAN, holidays. Paid via x402.

    100% up · 30 days

    Utilities Official MCP Registry Remote

12. T( textkit (paid) dev.workers.johnaio281.textkit/textkit 1.2 · 23/100

    Text and Unicode utilities for agents: homoglyphs, scripts, slugify, entropy, dates. Paid via x402.

    0% up · 30 days

    Utilities Official MCP Registry Remote

13. PP Product Page Extractor dev.workers.mohamed-bahaa53000.product-extractor/product-page-extractor 1.2 · 23/100

    Price & stock checks, catalog enrichment: product URL or HTML to JSON, with price_source. RapidAPI

    100% up · 30 days

    Finance and payments Official MCP Registry Remote

14. AE Affine.Earth Math Court earth.affine/math-court 1.2 · 23/100

    No-float UUM-8D Math Court. Integer courts and certified MCP. Floats refused.

    100% up · 30 days

    Legal and compliance Official MCP Registry Remote

15. CL Clarigrid energy.clarigrid/clarigrid 1.2 · 23/100

    Read-only electricity, gas, and weather data with structured provenance and units.

    100% up · 30 days

    Maps and location Official MCP Registry Remote

16. QE Qeaas eu.qeaas/qeaas-mcp 1.2 · 23/100

    QRNG-seeded random bytes, seeds, and ML-KEM-768 keys with signed provenance receipts.

    100% up · 30 days

    Utilities Official MCP Registry Remote

17. HO HumanMirror Oracle fr.humanmirror/oracle 1.2 · 23/100

    Structured analysis API and remote MCP tool for text, JSON records and numeric series.

    100% up · 30 days

    Utilities Official MCP Registry Remote

18. HO HumanMirror Outcome fr.humanmirror/outcome 1.2 · 23/100

    Verified AI-agent outcomes: secret scanning, JSON cleanup, dedupe, anomaly and schema checks.

    100% up · 30 days

    Security Official MCP Registry Remote

19. DG Dhamma.Gift — Pāli Canon gift.dhamma/pali-canon 1.2 · 23/100

    Search and read the Pāli Canon: Pāli root texts with Russian and English translations.

    100% up · 30 days

    Utilities Official MCP Registry Remote

20. DR Drishti in.getdrishti/drishti 1.2 · 23/100

    Indian media intelligence — bilingual sentiment, Tier 1 credibility, story clustering.

    100% up · 30 days

    Utilities Official MCP Registry Remote

21. TH Today's Horoscope info.todayshoroscope/lookup 1.2 · 23/100

    Look up a Today's Horoscope page. Do not send birth dates. Entertainment only.

    100% up · 30 days

    Utilities Official MCP Registry Remote

22. KU KooLink URL Shortener ink.kool/url-shortener 1.2 · 23/100

    Shorten any long URL into a clean kool.ink link. Free, unlimited, no signup. AI-agent ready.

    100% up · 30 days

    Utilities Official MCP Registry Remote

23. AE Altscan explorers io.altscan/explorers 1.2 · 23/100

    Keyless, read-only BNB Chain and Ethereum data: transactions by hash, tokens with a lookalike check

    100% up · 30 days

    Finance and payments Official MCP Registry Remote

24. CA CallNode io.callnode/mcp 1.2 · 23/100

    Read calls and texts, send SMS/MMS and place calls from the CallNode phone numbers you choose.

    100% up · 30 days

    Communication and chat Official MCP Registry Remote

25. CO CodeQR io.codeqr/codeqr 1.2 · 23/100

    Create and manage CodeQR short links, QR codes, and analytics from any MCP client.

    100% up · 30 days

    Data warehouses and analytics Official MCP Registry Remote

26. DP docks Produktberatung io.docks/agent 1.2 · 23/100

    Maschinendokumentation per QR-Code (EU-MVO 2023/1230): belegte Fakten prüfen, Pilotanfrage stellen.

    100% up · 30 days

    Utilities Official MCP Registry Remote

27. AE Agent Einstein — Crypto & Market Intelligence io.emc2ai/einstein 1.2 · 23/100

    AI price forecasts, whale flows, market sentiment and prediction signals. 18 tools free, no account.

    100% up · 30 days

    Finance and payments Official MCP Registry Remote

28. BT Base Transaction Decoder io.github.0200project/base-transaction-decoder 1.2 · 23/100

    Decode Base txs: plain English, strict JSON, risk flags, no LLM. 50 free/24h per IPv4 or /64, $0.02.

    100% up · 30 days

    Utilities Official MCP Registry Remote

29. MP My Painting Club — Painting Lessons io.github.1nzpainter/painting-lessons 1.2 · 23/100

    Search transcribed painting lessons. Results cite the exact lesson and Vimeo timestamp.

    100% up · 30 days

    Design and media Official MCP Registry Remote

30. CO ComputeFirst io.github.321zz321/computefirst 1.2 · 23/100

    Free deterministic tools for math, data transforms, dates, text, statistics, finance, and units.

    100% up · 30 days

    Utilities Official MCP Registry Remote

31. AG AgentLine io.github.AgentLineHQ/agentline 1.2 · 23/100

    Give AI agents a phone number. Voice calls, SMS, and phone number management for MCP clients.

    100% up · 30 days

    Communication and chat Official MCP Registry Remote

32. DT Docs-to-JSON io.github.Alex-Dev-Web-C-DE/document-to-json-mcp 1.2 · 23/100

    Convert documents to structured JSON (invoices, receipts, contracts) in 2 seconds

    100% up · 30 days

    Utilities Official MCP Registry Remote

33. WE Watch Engine io.github.Alex-Dev-Web-C-DE/watch-engine-mcp 1.2 · 23/100

    Currency rates, VAT rates, and tariff rates via Watch Engine. 203 monitors.

    100% up · 30 days

    Finance and payments Official MCP Registry Remote

34. SB SA Business Calendar io.github.AliMora83/sa-business-calendar-mcp 1.2 · 23/100

    South African business days, public holidays and SARS EMP201/VAT201 deadlines.

    100% up · 30 days

    Calendar and scheduling Official MCP Registry Remote

35. PC PhoneInfoga Cloud - International Phone Number OSINT | Bulk io.github.AnshumanAtrey/phoneinfoga-phone-osint 1.2 · 23/100

    Phone Number OSINT - International Lookup + Reverse | Bulk

    100% up · 30 days

    Security Official MCP Registry Remote

36. AT AI Text Summarizer API io.github.Br0ski777/ai-summarizer 1.2 · 23/100

    Summarize text or URLs into key points with compression ratio and reading time. x402 USDC.

    0% up · 30 days

    Utilities Official MCP Registry Remote

37. BG Barcode Generator API io.github.Br0ski777/barcode-generator 1.2 · 23/100

    Generate barcodes — EAN-13, UPC-A, Code128, Code39. Returns SVG. x402 micropayment.

    0% up · 30 days

    Utilities Official MCP Registry Remote

38. BC Base64 Codec API io.github.Br0ski777/base64-codec 1.2 · 23/100

    Encode/decode base64 and URL-safe base64. x402 micropayment.

    0% up · 30 days

    Utilities Official MCP Registry Remote

39. CG Crontab Generator API io.github.Br0ski777/crontab-generator 1.2 · 23/100

    Natural language to cron expression converter. x402 micropayment.

    0% up · 30 days

    Operating system and shell Official MCP Registry Remote

40. CT CSV to JSON API io.github.Br0ski777/csv-to-json 1.2 · 23/100

    Parse CSV to JSON array. Auto-detect delimiter, headers. x402 micropayment.

    0% up · 30 days

    Office documents and spreadsheets Official MCP Registry Remote

41. CC Currency Converter API io.github.Br0ski777/currency-converter 1.2 · 23/100

    Fiat and crypto currency conversion — ECB + CoinGecko rates. x402 micropayment.

    0% up · 30 days

    Utilities Official MCP Registry Remote

42. DC Diff Checker API io.github.Br0ski777/diff-checker 1.2 · 23/100

    Compare two texts line-by-line — additions, deletions, unchanged. x402 micropayment.

    0% up · 30 days

    Utilities Official MCP Registry Remote

43. DL DNS Lookup API io.github.Br0ski777/dns-lookup 1.2 · 23/100

    DNS record lookup — A, AAAA, MX, TXT, CNAME, NS via Cloudflare. x402 micropayment.

    0% up · 30 days

    DevOps and infrastructure Official MCP Registry Remote

44. HG Hash Generator API io.github.Br0ski777/hash-generator 1.2 · 23/100

    Cryptographic hashing — MD5, SHA1, SHA256, SHA512, bcrypt. x402 micropayment.

    0% up · 30 days

    Utilities Official MCP Registry Remote

45. JV JSON Validator API io.github.Br0ski777/json-validator 1.2 · 23/100

    JSON syntax validation, JSON Schema checking, structure stats. x402 micropayment.

    0% up · 30 days

    Utilities Official MCP Registry Remote

46. JD JWT Decoder API io.github.Br0ski777/jwt-decoder 1.2 · 23/100

    Decode JWT tokens — inspect header, payload, claims, expiry. x402 micropayment.

    0% up · 30 days

    Utilities Official MCP Registry Remote

47. LI Lorem Ipsum Generator API io.github.Br0ski777/lorem-ipsum 1.2 · 23/100

    Generate placeholder text — paragraphs, sentences, words. x402 micropayment.

    0% up · 30 days

    Utilities Official MCP Registry Remote

48. PN Phone Number Validation API io.github.Br0ski777/phone-validation 1.2 · 23/100

    Validate phone numbers worldwide: carrier, line type, country, E.164. x402.

    0% up · 30 days

    Utilities Official MCP Registry Remote